A billet of stainless steel, AISI 316, with a diameter of 150 mm and a length of 500 mm emerges from a heat treatment process at 200C and is placed in an unstirred oil bath maintained at 20C. (a) Determine whether it is advisable to position the billet in the bath with its centerline horizontal or vertical in order to decrease the cooling time. (b) Estimate the time for the billet to cool to 30C for the preferred arrangement.
Introductory Speech Outline Kendra Ford I. Introduction a. Success in life comes when you simply refuse to give up with goals so strong that obstacles and failure and loss only act as motivation - Anonymous b. Kendra c. Even though you may not have everything you need to get the job done does not mean you can’t get the job done. It may not be as easy as you hoped, but through failures and alternatives to solve problems, it will shape you into a more successful person. d. People see a confident successful individual when they look at me, but most don’t understand the reason as to how and why I have b